Finding the Third Proportional to 1,225,056 and 1,966,734

Step by Step Solution

1. Step 1: Write the proportion equation
   1,225,056 : 1,966,734 = 1,966,734 : x
2. Step 2: Convert to fraction form
   1,225,056/1,966,734 = 1,966,734/x
3. Step 3: Cross multiply
   1,225,056x = 1,966,734 × 1,966,734
4. Step 4: Simplify right side
   1,225,056x = 3,868,042,626,756
5. Step 5: Solve for x
   x = 3,868,042,626,756/1,225,056
6. Step 6: Final answer
   x = 3,157,441.48